PIC18LF14K50-I/SO Microchip Technology, PIC18LF14K50-I/SO Datasheet - Page 8
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PIC18LF14K50-I/SO
Manufacturer Part Number
PIC18LF14K50-I/SO
Description
IC PIC MCU FLASH 16KB 20-SOIC
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheets
1.PIC18F13K50-ISS.pdf
(420 pages)
2.PIC18F13K50-ISS.pdf
(40 pages)
3.PIC18F13K50-ISS.pdf
(10 pages)
4.PIC18F13K50-ISS.pdf
(2 pages)
5.PIC18F13K50-ISO.pdf
(414 pages)
Specifications of PIC18LF14K50-I/SO
Core Size
8-Bit
Program Memory Size
16KB (8K x 16)
Core Processor
PIC
Speed
48MHz
Connectivity
I²C, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
14
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SOIC (7.5mm Width)
Controller Family/series
PIC18
No. Of I/o's
15
Eeprom Memory Size
256Byte
Ram Memory Size
768Byte
Cpu Speed
48MHz
No. Of Timers
4
Processor Series
PIC18LF
Core
PIC
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
EUSART, I2C, MSSP, SPI, USB
Maximum Clock Frequency
32 KHz
Number Of Programmable I/os
18
Number Of Timers
4
Operating Supply Voltage
1.8 V to 3.6 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, DM164127, DV164126
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 12 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18LF14K50-I/SO
Manufacturer:
MICROCHIP
Quantity:
1 001
PIC18F1XK50/PIC18LF1XK50
In addition to the program Flash space, there are three
blocks in the Configuration and ID space that are
accessible to the user through table reads and table
writes. Their locations in the memory map are shown in
Figure 3-3.
Users may store identification information (ID) in eight
ID registers. These ID registers are mapped in
addresses 200000h through 200007h. The ID locations
read out normally, even after code protection is applied.
Locations 300000h through 30000Dh are reserved for
the Configuration bits. These bits select various device
options and are described in Section 6.0 “Configura-
tion Word”. These Configuration bits read out
normally, even after code protection.
Locations 3FFFFEh and 3FFFFFh are reserved for the
device ID bits. These bits may be used by the
programmer to identify what device type is being
programmed, and are described in Section 6.0
“Configuration Word”. These device ID bits read out
normally, even after code protection.
FIGURE 3-3:
DS41342E-page 8
2FFFFFh
000000h
01FFFFh
1FFFFFh
3FFFFFh
Note:
Unimplemented
Sizes of memory areas are not to scale.
Program Flash
Configuration
CONFIGURATION AND ID LOCATIONS FOR PIC18F1XK50/PIC18LF1XK50
DEVICES
Read as ‘0’
and ID
Space
Advance Information
3.1
Memory in the address space, 0000000h to 3FFFFFh,
is addressed via the Table Pointer register, which is
comprised of three Pointer registers:
• TBLPTRU, at RAM address 0FF8h
• TBLPTRH, at RAM address 0FF7h
• TBLPTRL, at RAM address 0FF6h
The 4-bit command, ‘0000’ (core instruction), is used to
load the Table Pointer prior to using any read or write
operations.
Addr[21:16]
TBLPTRU
Memory Address Pointer
ID Location 1
ID Location 2
ID Location 3
ID Location 4
ID Location 5
ID Location 6
ID Location 7
ID Location 8
CONFIG1H
CONFIG2H
CONFIG3H
CONFIG5H
CONFIG6H
CONFIG7H
CONFIG1L
CONFIG2L
CONFIG4L
CONFIG5L
CONFIG6L
CONFIG7L
Device ID1
Device ID2
Addr[15:8]
TBLPTRH
2010 Microchip Technology Inc.
3FFFFEh
3FFFFFh
30000Ah
30000Bh
30000Ch
30000Dh
200000h
200001h
200002h
200003h
200004h
200005h
200006h
200007h
300000h
300001h
300002h
300003h
300004h
300005h
300006h
300007h
300008h
300009h
TBLPTRL
Addr[7:0]